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Acton Products Content Query
  • Wavelength
    FWHM (nm)
    Min. Peak Transmission
    0.5” Part Number
    1.0” Part Number
    2.0” Part Number
    130 +/-5nm
    40 +/-10
    30%
    FB130-B-.5D
    FB130-B-1D
    FB130-B-2D
  • 140 +/-5nm
    60 +/-10
    30%
    FB140-B-.5D
    FB140-B-1D
    FB140-B-2D
  • 150 +/-5nm
    60 +/-10
    30%
    FB150-B-.5D
    FB150-B-1D
    FB150-B-2D
  • 40 +/-10
    30%
    FB180-B-.5D
    FB180-B-1D
    FB180B-2D
  • 190 +/-5nm
    35 +/-10
    30%
    FB190-B-.5D
    FB190-B-1D
    FB190B-2D
  • 35 +/-10
    30%
    FB200-B-.5D
    FB200-B-1D
    FB200-B-2D
  • 210 +/-5nm
    35 +/-10
    30%
    FB210-B-.5D
    FB210-B-1D
    FB210-B-2D
  • 214 +/-5nm
    35 +/-10
    30%
    FB214-B-.5D
    FB214-B-1D
    FB214-B-2D
  • 220 +/-5nm
    35 +/-10
    30%
    FB220-B-.5D
    FB220-B-1D
    FB220-B-2D
  • 230 +/-5nm
    35 +/-10
    30%
    FB230-B-.5D
    FB230-B-1D
    FB230-B-2D
  • 240 +/-5nm
    35 +/-10
    30%
    FB240-B-.5D
    FB240-B-1D
    FB240-B-2D
  • 250 +/-5nm
    40 +/-10
    30%
    FB250-B-.5D
    FB250-B-1D
    FB250-B-2D
  • 40 +/-10
    30%
    FB254-B-.5D
    FB254-B-1D
    FB254-B-2D

Unmounted Filter Diameter Diameter Tolderance Mounted Filter Diameter ±0.005" Unmounted Filter Thickness Mounted Thickness Clear Aperture
0.5” (12.7mm) +0.00”/-0.005” (0.127mm) 0.625” (15.88mm) 0.079" (2mm) 0.300” (7.62mm) 0.450” (11.43mm)
1.0” (25.4mm) +0.00”/-0.005” (0.127mm) 1.200” (30.48mm) 0.098" (2.5mm) 0.375” (9.53mm) 0.800” (20.32mm)
2.0” (50.8mm) +0.00”/-0.005” (0.127mm) 2.225” (56.52mm) 0.197" (4mm) 0.500” (12.7mm) 1.900” (48.26mm)

Filter Material Information

Wavelengths <140nm 140-169nm 170-320nm
Substrate Material VUV MgF2 VUV CaF2 UV Grade Fused Silica​